Warning Sign (1985)

In an ultra secret laboratory for the developing of biological weapons, covered as "Biotek", a research center for agriculture, a serious accident occurs, spreading a sinister bacteria in the laboratory. The security guard of the complex, closes and seals the building, with all the personnel inside, making very difficult the struggle for survival, not to mention the actions that the relatives of the enclosed people are thinking to do.

A dramatic, archive based documentary series from the BBC. Amazing footage, stories and personal accounts of Tsunamis, Earthquakes, Hurricanes, Avalanches, Floods and Volcanoes. Using a mixture of rare archive footage and dramatic 3D animated reconstructions, this series shows what happens when natural forces come into conflict with humans—with devastating results.